Question 11

(03.03)

the equation below represents function a and the graph represents function b:

function a

f(x) = -2x + 1

function b

graph of line going through ordered pairs negative 1, negative 5 and 2, 1 and 3, 3

which equation best compares the slopes of the two functions?

a. slope of function b = 2 × slope of function a.

b. slope of function a = slope of function b

c. slope of function a = 2 × slope of function b

d. slope of function b = - slope of function a

Option d:slope of function B=- Slope of function A.

Step-by-step explanation:

We are given that one equation for function A and the graph for function B

Function A

Function B : The graph of line going through ordered pair (-1,-5) and (2,1) and (3,3)

The equation of a line passing through two points and is given by

The equation of function B passing through the points (-1,-5) and (2,1)

Where

The equation of function B passing through the points (-1,-5) and (2,1)

The equation of function B passing through the points (-1,-5) and (2,1)

The equation of function B passing through the points (-1,-5) and (2,1)

The equation of function B   passing through the points (-1,-5) and (2,1)

The equation of function B  passing through the points (-1,-5) and (2,1) is given by

Therefore, slope of function B=2

By comparing with the equation of line

Slope of function A= -2

Therefore, slope of function B=- Slope of function A.

Hence, option d is true.

a = 11 : 4

b = 38

c = 1 for every 6